| PIV技术在水垫塘实验模型淹没射流中的应用 |
| |
| 引用本文： | 章蔚红,张明亮,陈刚,许联锋,李志高.PIV技术在水垫塘实验模型淹没射流中的应用[J].西安理工大学学报,2004,20(1):26-30. |
| |
| 作者姓名： | 章蔚红 张明亮 陈刚 许联锋 李志高 |
| |
| 作者单位： | 1. 哈尔滨自来水三厂,黑龙江,哈尔滨,150000
2. 西安理工大学水利水电学院,陕西,西安,710048 |
| |
| 基金项目： | 国家自然科学基金资助项目(50079020)。 |
| |
| 摘 要： | 使用PIV技术对模型单股淹没射流流场进行了测量，得到流场的流态及其特征参数(等流函数线、涡量、湍动能)；对水工实验模型的典型流动进行了图像处理，并分析了测量结果。该测量结果可为数值模拟水垫塘流场及水垫塘的优化设计提供参考。
|
| 关 键 词： | PIV 淹没射流 湍动能 |
| 文章编号： | 1006-4710(2004)01-0026-05 |
| 修稿时间： | 2003年6月25日 |
Application of PIV for Submerged Jet in Water Cushion Pool |
| |
| ZHANG Wei-hong,ZHANG Ming-liang,CHEN Gang,XU Lian-feng,LI Zhi-gao.Application of PIV for Submerged Jet in Water Cushion Pool[J].Journal of Xi'an University of Technology,2004,20(1):26-30. |
| |
| Authors: | ZHANG Wei-hong ZHANG Ming-liang CHEN Gang XU Lian-feng LI Zhi-gao |
| |
| Institution: | ZHANG Wei-hong~1,ZHANG Ming-liang~2,CHEN Gang~2,XU Lian-feng~2,LI Zhi-gao~2 |
| |
| Abstract: | Flow fields of single submerged jet in water cushion pool are measured by PIV method.Flow patterns and other behavior parameters (stream line,vortex,and kinetic energy) are obtained.The image processing is made of the typical flows in hydraulic test models,and the survey results are analyzed.Accordingly,the survey results can provide the important references for numerical simulation of flow fields of water cushion pool as well as the optimal design of water cushion pool. |
| |
| Keywords: | PIV submerged jet kinetic energry |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
